Yes, i can do it with G on the staff very easy. It is with A above the staff that the problem is. So my question was when your simply release the air, without the help of the abdominal muscles, what is the highest note that you can play approximately (it varies a bit depending on everyone I guess). For me, for the moment, it’s A ABOVE the staff (not in the staff); the G# above the staff speaks relatively easy, although the volume is very low, but after it’s over, the A don’t go out without pushing a little. So for you, what is the highest note you can play by just releasing the air?